63916264

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{617}}^1$

素因数の和:1209

約数の個数: 32

約数和(自身を含む): 125478720

約数和(自身を除く): 61562456

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 563, 617, 1126, 1234, 2252, 2468, 4504, 4936, 12949, 14191, 25898, 28382, 51796, 56764, 103592, 113528, 347371, 694742, 1389484, 2778968, 7989533, 15979066, 31958132, 63916264]

約数ペア:

[(1, 63916264), (2, 31958132), (4, 15979066), (8, 7989533), (23, 2778968), (46, 1389484), (92, 694742), (184, 347371), (563, 113528), (617, 103592), (1126, 56764), (1234, 51796), (2252, 28382), (2468, 25898), (4504, 14191), (4936, 12949)]